AL-QAHTANI; Ali Salim
Patent Applications and Registrations
Patent applications and USPTO patent grants for AL-QAHTANI; Ali Salim.The latest application filed is for "desulfurization of hydrocarbons by solvent extraction".
- AL-QAHTANI; Ali Salim - Dhahran SA
- Al-Qahtani; Ali Salim - Dammam SA
| Patent | Date |
|---|---|
| Desulfurization Of Hydrocarbons By Solvent Extraction App 20130048542 - HAMAD; Esam Zaki ; et al. | 2013-02-28 |
| Desulfurization of whole crude oil by solvent extraction and hydrotreating Grant 8,343,336 - Hamad , et al. January 1, 2 | 2013-01-01 |
| Desulfurization of whole crude oil by solvent extraction and hydrotreating App 20090107890 - Hamad; Esam Zaki ; et al. | 2009-04-30 |
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